Code for inserting your own content to every RSS Feed of WordPress based blog is very simple It can be usefull for inserting ads or banners. Include the code must in functions.php of your theme.

We might have a situation, when we need to display the excerpt with the fixed number of world. To achieve that, create the next function in functions.php of the current theme:

Let’s imagine we have to replace in all posts of wordpress the chunk of text at once, or highlite the word, or put the link, etc. To edit every post might take a long time. There is an elegant and simple solution to achieve the task.

To deactivate the unneccessary default WordPress Widgets just insert next code in your functions.php file of your current theme. The following code should be adjusted depending on your needs;